French alcoholic beverage company Belvedere has reported a decline in sales in 2013. A recovery towards the end of the year was not enough to offset the weak start to 2013, according to European Supermarket Magazine (ESM). Belvedere’s turnover particularly suffered in Poland (a market which accounts for 58.7% of total sales) due to increased excise duty, down 5.8%. Sales were also down in United States and Denmark, which represent …